... temperature ( generally 350-380°C). Rotary Drier Rotary Dryer StructureRotary dryer equipment is mainly composed of shell, back ... include firebox, feeding and discharging equipment, dust catcher, etc). Rotary Drier Rotary Dryer Working PrincipleRotary dryer adopts direct ... , Thickener, Filter, Drier, Rotary Kiln, Sand Washer, Sand Production Line, Metal Processing Equipment, etc. Elva Wu/ Sales ...